<!DOCTYPE html>
<head>
<meta charset="UTF-8">
<title>测试页面</title>
</head>
<body>
<iframe type="iframe" id="main" src="https://zhlgd.whut.edu.cn" height="1080" width="1920" border="0" marginwidth="0" marginheight="0"></iframe><p>
</body>
</html>